CVE-2024-42100

Source
https://nvd.nist.gov/vuln/detail/CVE-2024-42100
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42100.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-42100
Downstream
Related
Published
2024-07-30T08:15:02Z
Modified
2024-11-21T09:33:35Z
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved:

clk: sunxi-ng: common: Don't call hwtoccu_common on hw without common

In order to set the rate range of a hw sunxiccuprobe calls hwtoccucommon() assuming all entries in desc->ccuclks are contained in a ccu_common struct. This assumption is incorrect and, in consequence, causes invalid pointer de-references.

Remove the faulty call. Instead, add one more loop that iterates over the ccu_clks and sets the rate range, if required.

References

Affected packages

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.9.9-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}